My dogs absolutely love Mark and spending time with him. They are always so excited to see him. His calm demeanor provides them comfort when I’m gone, and he provides them so much loving. My dogs love to play, and Mark does a great job wearing them out. They both have medical conditions; he does a great job giving them all their medications and informing me if they are acting “off.” He is always on time and reliable. When I’ve got to leave my fur babies, I’m very confident leaving them with him.